baber/WOPTO huggingface dataset:
Patent EP-0766356-A1 (EP)
Inventor: HAYASHI TOSHIHARU
IPC: C03C3/091
Filed: 1996-04-05
Abstract: An ultraviolet range laser comprising a vacuum vessel having an open end portion hermetically sealed with an output mirror glass substrate, which is featured in that the output mirror glass substrate is formed of a glass material which is capable of allowing a laser beam of 337 nm in wavelength to pass therethrough at a transmittance of 80 to 96% as measured when the thickness of the glass substrate is set to 5 mm and whose thermal expansion coefficient falls in the range of 44 × 10 -7 /°C to 55 × 10 -7 /°C at a temperature of 0°C to 300°C, and in that a metallic sealing ring is hermetically attached to the open end portion of vacuum vessel and the hermetical sealing of the open end portion of vacuum vessel with the output mirror glass substrate is achieved by hermetically adhering the output mirror glass substrate onto the metallic sealing ring via a low melting point solder glass interposed therebetween.
Patent EP-0769165-A1 (EP)
Inventor: KIM YOUNG JIN
IPC: G06Q10/00
Filed: 1996-05-02
Abstract: L'invention concerne un procédé et un dispositif de gestion de la protection du droit d'auteur sur un programme à la demande, ce qui consiste en une station de base (50) qui est un vendeur de programme, en un système de gestion du droit d'auteur (10) contenu dans un ordinateur personnel (1), qui est un acheteur de programme, et en un réseau de télécommunications ou en Internet servant à relier la station de base (50) au système de gestion de droit d'auteur (10). Une demande d'achat de programme est émise par le système de gestion du droit d'auteur (10) et, ensuite, un numéro d'identification d'utilisateur est demandé par la station de base (50). On détermine si l'entrée du numéro d'identification d'utilisateur en fonction de la demande d'achat de programme correspond au système de gestion de droit d'auteur (10) que la station de base (50) doit gérer. Si la correspondance du numéro d'identification est établie, le programme demandé est accordé avec les limites d'utilisation du programme, afin de s'assurer que le programme à diffuser se place à l'intérieur des limites d'utilisation et de protéger le droit d'auteur de ce programme diffusé par l'intermédiaire d'un réseau de télécommunications.
Patent EP-0837658-A1 (EP)
Title: Mecanisme connecteur anti-rotation
Inventor: ROGERS DAN PAUL
IPC: B21J5/12
Filed: 1996-05-22
Abstract: On décrit un connecteur à tige et embase (10, 12, 20, 22, 40) doté d'éléments anti-rotation (28, 44, 58, 68) disposés près de la base de l'une ou des deux parties et destinés à remplir des zones sélectionnées de l'espace séparant ces parties, ce qui limite ou élimine la rotation relative de ces deux parties autour d'un axe commun.
Patent EP-0831941-A1 (EP)
Inventor: NEUMEYER JOHN L
IPC: C07D401/00
Filed: 1996-06-06
Abstract: L'invention concerne des neurosondes iodées permettant de cartographier les sites de réabsorption de la monoamine dans le cerveau, et plus particulièrement des neurosondes pouvant également servir d'indicateurs radioactifs utilisés dans la tomographie d'émission monophotonique et la tomographie par émission de positrons pour la mise en image desdits sites de réabsorption.
Patent EP-0830723-A1 (EP)
Inventor: MODGIL O S
IPC: H02J13/00
Filed: 1996-06-05
Abstract: L'invention concerne un système de télémesure et de commande destiné à être utilisé dans des installations à câblage pour courant continu, telles que celles utilisées dans des automobiles ou autres véhicules. Le système comprend un émetteur qui code des données en tant qu'un train d'impulsions de courant qui modulent la tension de l'alimentation en courant continu. Un récepteur, situé à un autre emplacement est relié à la même source de courant par l'intermédiaire du câblage préexistant, amplifie la modulation de la tension d'alimentation, récupère le signal de données, et le décode pour réaliser une action ou afficher une indication de mesure ou d'état. Un second émetteur, combiné avec le récepteur, peut émettre des données de façon similaire, données destinées à être reçues par un second récepteur combiné avec l'émetteur, cela pour permettre une communication bidirectionnelle entre émetteur et récepteur. Un tel système peut être utilisé dans un dispositif d'assistance d'urgence de batterie, dans un dispositif de déconnexion de batterie anti-vol, dans un système d'alerte de détresse, dans des dispositifs d'activation et de réception de données externes, et pour la mesure de niveaux de liquides, de températures et de pressions.
Patent EP-0844027-A1 (EP)
Inventor: ASAI KEI
IPC: F24F6/12
Filed: 1996-08-05
Abstract: The specification discloses an ultrasonic atomization apparatus utilizing
surface acoustic waves. The atomization apparatus is provided with an oscillator
(11) generating surface acoustic waves, and a thin porous sheet (12a) provided on
an oscillating surface of the oscillator with a very narrow clearance left there
between and having a plurality of through holes. A liquid (19) in a liquid vessel
(18) is sucked into the very narrow clearance between the oscillator and thin
porous sheet owing to the oscillation occuring due to the surface acoustic waves or
owing to a capillary phenomenon. The oscillation of the surface acoustic waves is
transmitted to the thin porous sheet (12a) via the liquid in the very narrow
clearance, and a very small quantity of liquid permeated into the pores in this thin
plate is atomized by the oscillatory force and sprayed to the outside. According to
this atomization apparatus, the atomization of a liquid can be carried out by using
a battery of a small electric power, and the balance between the feed rate and
atomization rate of a liquid can be excellently maintained.
Patent EP-0883760-A1 (EP)
Title: Transmission hydromecanique a plages multiples pour vehicules a moteur
Inventor: LARKIN ROBERT FRANCIS
IPC: F16H47/04
Filed: 1996-08-05
Abstract: La transmission hydromécanique reçoit du moteur du véhicule des portions de puissance d'entrée, dont une entraîne une unité de puissance hydrostatique et l'autre une unité de puissance mécanique. La puissance hydrostatique de sortie, variable à l'infini, se combine dans l'unité de puissance mécanique à des rapports multiples des portions de puissance d'entrée afin de donner des rapports multiples de puissance hydromécanique de sortie, destinées à propulser sans heurts le véhicule se trouvant à l'arrêt jusqu'à la vitesse maximum en passant par de multiples plages de transmission, les transferts entre les plages s'effectuant de façon synchronisée.
Patent EP-0874570-A1 (EP)
Title: Panneau de fermeture avec schema d'ouvertue a chevrons
Inventor: NELSON THOMAS E
IPC: B27M1/04
Filed: 1996-08-23
Abstract: Panneau de fermeture (41) couvrant l'ouverture d'accès à un compartiment contenant du matérial (31) et composé d'un panneau principal construit et disposé de façon à être fixé directement audit compartiment, de telle sorte qu'il couvrira pratiquement entièrement l'ouverture d'accès (32). Ledit panneau principal est doté d'une pluralité de fentes oblongues (43) disposées en une pluralité de colonnes placées les unes à côté des autres, chacune d'elles ayant pour configuration un schéma de chevrons pratiquement uniforme (42). Ce schéma offre un compromis unique et préféré entre un schéma uniforme de fentes oblongues disposées en colonnes et en rangées et un schéma uniforme d'ouvertures circulaires disposées en alternance en rangées et en colonnes. Grâce à ce schéma uniforme de chevrons (42), la partie ouverte permet une circulation préférentielle de l'air de refroidissement, tout en maintenant la force et l'intégrité structurelles du panneau de fermeture (41).
Patent EP-0845964-A1 (EP)
Inventor: CHIBRAC JEAN
IPC: A61F2/30
Filed: 1996-08-22
Abstract: Joint prosthesis members, a method for making same and an assembly for placing said prosthesis members are described, wherein the prosthesis member is placed in a joint surface resection and is restricted by a contact surface (C) and an attachment surface (F), mutually connected by a peripheral surface (P) which co-operates with a protruding edge (R) of the resection. An anchor element (A) protrudes into the attachment surface and is received in a corresponding anchoring hole (D).
Patent EP-0856164-A1 (EP)
Inventor: BRYAN-BROWN GUY PETER
IPC: G02F1/139
Filed: 1996-10-09
Abstract: A bistable nematic liquid crystal device cell is provided with a surface alignment grating on at least one cell wall and a surface treatment on the other wall. Such treatment may be a homeotropic alignment or a planar alignment with or without an alignment direction, and zero or a non zero pretilt. The surface profile on the monograting is asymmetric with its groove height to width selected to give approximately equal energy within the nematic material in its two allowed alignment arrangements. The monograting may be formed by a photolithographic process or by embossing of a plastics material. The cell is switched by dc pulses coupling to a flexoelectric coefficient in the material, or by use of a two frequency addressing scheme and a suitable two frequency material. Polarisers either side of the cell distinguish between the two switched states. The cell walls may be rigid or flexible, and are coated with electrode structures, e.g. in row and column format giving an x,y matrix of addressable pixels on the cell.
Patent EP-0799854-A1 (EP)
Inventor: KAWAZOE MASAYUKI
IPC: C08K9/02
Filed: 1996-10-16
Abstract: A rubber composition containing at least one rubber component containing a diene rubber and a rubber reinforcing carbon black having silica deposited on the surface thereof.
Patent EP-0861159-A1 (EP)
Inventor: NORMANN NORBERT
IPC: B60C23/04
Filed: 1996-11-15
Abstract: Verfahren zum Zuordnen von Sendern eines Reifendrucküberwachungssystems, welches aus je einem Druckmeßfühler, je einem Sender und je einer Sendeantenne an jedem von N Rädern eines Fahrzeugs, aus wenigstens einer ihnen zugeordneten Empfangsantenne an der Karosserie und aus einer angeschlossenen Empfangs- und Auswerteelektronik besteht, als zum eigenen Fahrzeug gehörend, duch Zuordnen einer das einzelne Rad kennzeichnenden Kennung zu seinem Sender, Aussenden von die Kennung enthaltenden Signalen und Weiterleiten der Signale an die zentrale Empfangs- und Auswerteelektronik, mit den folgenden Verfahrensschritten: Registrieren der Intensitäten der von der jeweiligen Empfangsantenne empfangenen, von verschiedenen Sendern stammenden Signale unter ihrer Kennung; Vergleichen der Intensitäten der von ein und derselben Empfangsantenne empfangenen Signale unterschiedlicher Kennung derart, daß bei dem Intensitätsvergleich mehrere aufeinanderfolgend empfangene Signale berücksichtigt werden; Auswählen jener N Senderkennungen, die in den mit den größten Intensitäten an einer Empfangsantenne empfangenen Signalen auftauchen; und Abspeichern der N Senderkennungen in der zentralen Empfangs- und Auswerteelektronik als zum Fahrzeug gehörig.
Patent EP-0873554-A1 (EP)
Inventor: PIETERSE ROB
IPC: G07F7/08
Filed: 1996-11-14
Abstract: The invention provides a method for protectedly debiting an electronic payment mechanism, such as a telephone card. In the communication protocol between the payment mechanism and a payment station, an authentication is used to identify the payment mechanism during various steps of the protocol. According to the invention, the authentications are mutually related by states of a cryptographic process in order to be capable of detecting an interference in the protocol. The method may be applied to existing payment cards having a dynamic memory, it being guaranteed that the contents of the dynamic memory, in which there is located information related to the authentication, is not lost during the protocol.
Patent EP-0912226-A1 (EP)
Title: Filtre a bougie
Inventor: SMITH ROBERT G
IPC: B01D39/20
Filed: 1996-11-13
Abstract: Cette invention se rapporte à un filtre à bougie perméable aux fluides, qui comprend un tube autonome et une couche de filtre. Le tube autonome comprend des fibres d'oxyde céramique et une phase de liaison à base d'oxyde céramique de silicate. La couche de filtre comprend des fibres d'oxyde non tissées et une phase de liaison à base d'oxyde céramique de silicate.
Patent EP-0873590-A1 (EP)
Inventor: NAUMENKO NATALYA F
IPC: H01L41/08
Filed: 1996-12-20
Abstract: Selon l'invention, un substrat de cristal de langasite présentant une rangée d'angles d'Euler servant à l'orientation du substrat et du cristal améliore le traitement de signal dans un dispositif à ondes acoustiques de surface, et peut être ainsi utilisé dans des radiotéléphones, des systèmes de communication mobiles, des système de télévision et analogues. Lorsqu'une tension est appliquée à un transducteur interdigital d'entrée (2), une onde acoustique de surface est générée dans un substrat piézo-électrique de langasite (1). Cette onde se propage dans un sens généralement perpendiculaire aux électrodes de ce transducteur (2). Le sens de la coupe du cristal de langasite et le sens de la propagation de l'onde sont définis de façon à réduire l'affaiblissement d'insertion dû à la transduction, à la diffraction et à l'orientation du faisceau par le dispositif à ondes acoustiques de surface. On obtient également un amélioration de la stabilité thermique ainsi qu'un faible angle d'écoulement de puissance et un niveau réduit de diffraction.
Patent EP-0790348-A1 (EP)
Inventor: SCHRELL ANDREAS DR
IPC: D06P1/52
Filed: 1997-02-06
Abstract: In the production of a textile material containing aminated cellulose fibres, silk, wool or polyamide, dyed with anionic textile dye, printing is followed by washing with a wash liquor containing a polyamine N-oxide (I).
Patent EP-0792887-A1 (EP)
Inventor: MATSUOKA YASUSHI
IPC: C07K14/765
Filed: 1990-06-15
Abstract: The present invention has been achieved in order to solve a problem that aggregates, which are considered to be caused by the aggregation of albumin, and contaminating proteins such as transferrin remain in an albumin preparation. Thus the present invention provides an albumin preparation wherein the content of aggregates determined by gel filtration is lower than the detectable limit and the content of transferrin determined by Mancini's method is lower than the detectable limit. The preparation is produced by a process which comprises treating an aqueous solution containing serum albumin with an anion exchanger, then with a cation exchanger and finally subjecting the solution to heat treatment.
Patent EP-0857586-A1 (EP)
Inventor: YOSHIDA MASAHIRO
IPC: B43K1/12
Filed: 1997-08-02
Abstract: A pen point for a marking pen has a pen tip (2a) which
is constructed of a base portion (2) obtained by bundling
polyester-type synthetic fibers having a fiber diameter of
denier between 1 and 10, dipping the bundle in a synthetic
resin adhesive and drying and solidifying the resulting
bundle, and which is molded into a knife cut shape, is
integrally coated with a coating member (3) formed of a
thermoplastic synthetic resin together with the base
portion (2), the thickness of said coating member being
between 0.01 and 2.00 mm, whereby the surface adapted to
soak ink in the pen point can be restricted. When a line is
drawn using a scale, the contact surface between the scale
and the pen point is not stained, making it possible to
avoid such an inconvenience that ink is removed whenever it
is attached to the scale, and to prevent the tip of the pen
point from being stained.
Patent EP-0841010-A1 (EP)
Inventor: TRITSCH JEAN-CLAUDE
IPC: A23L33/115
Filed: 1997-10-31
Abstract: Stable cold water-dispersible pulverous preparations of a microbially-produced oil rich in arachidonic acid comprise fish gelatine as the matrix component and tocopherol and/or ascorbic acid ester as antioxidant.
Patent EP-0923250-A1 (EP)
Inventor: KIM JIN-HUN
IPC: H04N7/26
Filed: 1997-12-03
Abstract: An apparatus selectively encodes a binary shape signal by
using a progressive shape coding technique or an interlaced
shape coding technique depending on the spatial correlation
between binary pixel values constituting the binary shape
signal. The apparatus calculates a progressive correlation
value based on binary pixel values within each pixel lines of
the binary shape signal, and computes an interlaced
correlation value by using binary pixel values within pixel
lines of a top field and those of a bottom field, the top and
the bottom fields being obtained from the binary shape signal.
Then, the progressive correlation value is compared with the
interlaced correlation value. The binary shape signal is
encoded on a block-by-block basis by the progressive shape
coding technique or encoded on a field-by-field basis by the
interlaced shape coding technique in response to the
comparison result.
Patent EP-0858840-A1 (EP)
Inventor: ADAMS HORST DR
IPC: B05B12/14
Filed: 1997-12-11
Abstract: The device performs powder coating using a spray device which has at least one spray gun with a powder feed device. The powder feed device of the spray gun has a feed unit (2), at least two powder inlets (3-6), a powder outlet (9) and a changeover unit (12) which is arranged to join the output selectively with a chosen input. The changeover unit has a movable channel plate with a powder flow passage sealed on both sides between joining faces (11,13) of the feed unit and a discharge unit (8). The passage can be brought into alignment with a selected powder input by movement of the channel plate.
Patent EP-0851115-A1 (EP)
Inventor: RICCO MARIO
IPC: F16K31/06
Filed: 1997-12-22
Abstract: The metering valve (24) has a ball shutter (44)
for a conical seat (46) over a discharge conduit (43),
and an electromagnet (26) for controlling an armature
(27); a stem (47) of the armature (27) has a flange
(57), is guided by a fixed sleeve (53), and is pushed by
a spring (52) to keep the ball (44) in contact with the
conical seat (46); provision is made, between the flange
(57) and the ball (44), for a decoupling joint (62) in
the form of a plate (63) having a flat surface (64)
engaging the flange (57) and a spherical concavity (66)
engaging the ball (44) to center the ball (44) on the
conical seat (46); and the diameter (D) of the concavity
(66) is slightly larger than the diameter (d) of the
ball (44) to reduce the pressure between the mutually
engaging surfaces of the concavity (66) and the ball
(44).
Patent EP-0853888-A1 (EP)
Inventor: WARENDORF THOMAS
IPC: A23L29/231
Filed: 1997-01-18
Abstract: The invention concerns a dessert-product comprising a milk-based
component (2) and embedded in said component pieces
(3) based on a compound taken from the group consisting of
fruit puree, fruit juice, fruit granulates and their
mixture, wherein said pieces comprise between 0.5 and 2 %
of a low methoxylated pectin.
Patent EP-0860682-A1 (EP)
Inventor: BISSIG JOSEF
IPC: F42B12/38
Filed: 1997-12-30
Abstract: In a device for optically tracing the trajectory of a powered flying body, especially a rocket, by mixing visible smoke and/or vapour particles with the emitted gas jet and/or passing air, a smoke and/or vapour unit is connected to the rocket nozzle and is activated or ignited by the rocket exhaust. Preferably, the smoke unit is in the form of a hollow cylinder (1, 2) containing a pyrotechnic mixture (9) of 22% zinc oxide, 18% polyvinyl chloride, a reaction mixture of 22% y chloride, 36% ammonium perchlorate and 2% collodion cotton.
Patent EP-0809136-A1 (EP)
Inventor: TAKAHASHI SHIGEAKI
IPC: G03C1/005
Filed: 1997-05-19
Abstract: A silver halide photographic light-sensitive material is disclosed. The light-sensitive material comprises comprising a support, having thereon, a silver halide emulsion layer and optionally a hydrophilic colloid layer, in which the silver halide emulsion layer comprises silver halide grains sensitized by a selenium compound or a tellurium compound, and a polysulfide compound, and at least one of the siver halide emulsion layer and the hydrophilic colloid layer contains a tabular particle of a silicate compound.
Patent EP-0905305-A1 (EP)
Inventor: OBANA NAOHIKO
IPC: D07B1/06
Filed: 1997-09-11
Abstract: A steel cord (10) for reinforcing a rubber product according to the
present invention comprises a core (12) consisting of one steel filament
(12A) and a sheath (14) consisting of a plurality of steel filaments
(14A,14B,14C) wound around the core (12), with the steel filament (12A)
forming the core (12) alternately having straight portions (16), whose
axes are disposed on one line, and protrusions (18) formed by bending,
and a pneumatic tire (28) according to the present invention comprises a
carcass (32) having a toroidal shape extending over a pair of beads
(34), and at least one belt layer (30) reinforcing the crown portion of
the carcass (32), and the above-described steel cord (10) for
reinforcing a rubber product is used in at least one of the carcass (32)
and the belt layer (30). The present invention provides excellent
durability, steering stability and uniformity.
Patent EP-0790511-A1 (EP)
Inventor: PABORN JORGEN
IPC: G02B6/44
Filed: 1997-02-10
Abstract: The optical fibre cable (20) comprises a number of fibre bundles (22), each consisting of several bands of optical fibres. These fibre bundles are supported in a structure which grips them, incorporating a polymer resin (26) , such that the bundles themselves form reinforcement to protect the fibres. Each bundles of fibres is approximately square, and is held within a square section tube which is filled with the resin. The tube may be made from a fibrous material, increasing the cable's resistance to traction forces. The cable is enclosed by an outer sleeving (30) with a filling material (32) occupying the space between the square section tubes and the outer sleeving.
Patent EP-0840041-A1 (EP)
Inventor: DURAND FRANCOIS
IPC: F16J15/06
Filed: 1997-10-28
Abstract: The two meeting (3) surfaces (1,2) have coinciding machined recesses (5,6), of circular or other form, accommodating and compressing the elastomeric seal (4). The opposing faces of the seal carry central grooves (10), effectively creating two sealing pads (7,8) in cross-section, with a connecting neck (9). The pad (7) nearest the source of fluids and EM waves whose passage is denied is bonded to the compressing faces (5,6) by a layer (11) of conducting, or insulating, adhesive. This pad provides the fluid seal; the other, dry pad gives a good radiation seal. The central grooves allow deformation under compression without interaction between the pads. In two variants, the pads differ dimensionally, allowing different compressions to be applied.